Facebook used to have a team dedicated to analyzing their apps’ risks to children’s and teenagers’ health. The team concluded that there are indeed many serious health risks for both children and teenagers, especially teenage girls. Shortly after, it got disbanded, and all its recommendations completely ignored.

I think you’re bringing up good points about important issues. However, what the current US administration is doing doesn’t seem to solve any of those problems in any capacity. In fact, the previous administration did a lot more on that front, without collapsing the entire global economy at the same time. Also, as some other comments pointed out, almost nobody on the planet is ‘caving in’ to the tariffs. The vast majority of the world is simply cutting trade with the US wherever possible, resulting in Americans paying several times more for various goods, for no apparent reason or benefit.